Have you ever tasted horse meat?

I have to say I have never done that. Or better, I have never done that  consciously or even on purpose. Anyway, it's said it is far healthier than cow's for a burger. What do you think about that? Which one's better ? It seems they have some problems up there in the UK.

Tesco's technical director, Tim Smith, says his company does not yet know how many products containing horsemeat have been sold in their shops, and an investigation is under way into how it happened. Samples from one of Tesco's burger lines contained 29% horsemeat relative to beef content. Traces of horsemeat have also been found in food products sold by Iceland, Lidl and Aldi (Source: http://www.guardian.co.uk/business/video/2013/jan/16/tesco-horsemeat-burgers-video)